Borla 140276 S-Type Cat-Back Exhaust for 2007-2010 BMW 335i/335xi 3.0L

Vehicle Fitment

• 2007-2010 BMW 3-Series (335i/335xi E90/E92/E93, 3.0L Twin-Turbo I6, RWD/AWD)

Features

• S-Type Cat-Back™ performance exhaust system engineered for BMW 3-Series
• Premium T-304 stainless steel construction for corrosion resistance
• Mandrel-bent tubing for maximum exhaust flow and power gains
• Straight-through muffler design with multi-core technology for reduced backpressure
• Split rear exit with polished dual tips for aggressive rear styling
• Distinctive Borla "Sound of Power" aggressive tone
• Precision CNC manufacturing ensures accurate bolt-on fitment
• Integrated X-pipe for improved scavenging and mid-range torque
• Backed by Borla's Million-Mile Warranty

Specifications

• Brand: Borla
• Part Number: 140276
• System Type: S-Type Cat-Back Exhaust
• Material: T-304 Stainless Steel
• Tubing Diameter: Approximately 2.5"
• Exit Location: Split Rear Exit
• Tip Style: Polished Dual Round Rolled Angle-Cut
• Muffler Configuration: Straight-Through with X-Pipe
• Drivetrain Compatibility: Rear-Wheel Drive, All-Wheel Drive

Included Components

• 1x S-Type Cat-Back Exhaust System
• 1x Left Over-Axle Pipe
• 1x Right Over-Axle Pipe
• 1x Muffler Assembly
• 1x X-Pipe Assembly
• 2x Exhaust Clamps (approximate size)
• All Required Mounting Hardware

Product Description

The Borla 140276 S-Type Cat-Back Exhaust System is a high-performance exhaust upgrade engineered specifically for the 2007-2010 BMW 3-Series 335i and 335xi models equipped with the 3.0L twin-turbo inline-six engine (N54). Built from premium T-304 stainless steel and mandrel-bent tubing, this system improves exhaust flow and reduces backpressure while delivering Borla's signature aggressive exhaust tone. The integrated X-pipe enhances scavenging for improved mid-range torque and throttle response, making it ideal for spirited driving and performance enthusiasts.

Designed as a direct bolt-on replacement using factory mounting points, the 140276 system features a split rear exit with polished dual tips that complement the performance look of the BMW 3-Series. With precision CNC manufacturing and Borla's Million-Mile Warranty, this S-Type Cat-Back Exhaust combines durability, performance gains, and an exhilarating exhaust note for drivers seeking both power and sound quality.